<script setup lang="ts"></script>
<template>
  <!-- 按道理来说：v-child 指令会被应用在此处（顶级节点，但是如果有多个顶级节点就会报错）-->
  <div class="top-level">
    顶级元素
    <span>这是子节点-DirComponents</span>
  </div>
  <!-- <div></div> -->
  <!-- 多个顶级节点报错 -->
  <!-- [Vue warn]: Runtime directive used on component with non-element root node. The directives will not function as intended.  -->
</template>

<style scoped lang="scss"></style>
